<template> 
	<div class="app-container">
		<el-card class="filter-container" shadow="never">
			<div>
				<i class="el-icon-search"></i>
				<span>筛选搜索</span>
				<el-button style="float: right" @click="searchMemberLevelList()" type="primary" size="small">
					查询结果
				</el-button>
			</div>
			<div style="margin-top: 15px">
				<el-form :inline="true" :model="listQuery" size="small" label-width="140px">
					<el-form-item label="输入搜索：">
						<el-input style="width: 203px" v-model="listQuery.keyword" placeholder="品牌名称/关键字"></el-input>
					</el-form-item>
				</el-form>
			</div>
		</el-card>
		<el-card class="operate-container" shadow="never">
			<i class="el-icon-tickets"></i>
			<span>数据列表</span>
			<el-button class="btn-add" @click="addMemberLevel()" size="mini">
				添加
			</el-button>
		</el-card>
		<div class="table-container">
			<el-table ref="memberLevelTable" :data="list" style="width: 100%" @selection-change="handleSelectionChange"
			 v-loading="listLoading" border>
				<el-table-column type="selection" width="60" align="center"></el-table-column>

				<el-table-column label="编号" align="center">
					<template slot-scope="scope">{{scope.row.id}}</template>
				</el-table-column>
				<el-table-column label="名称" align="center">
					<template slot-scope="scope">{{scope.row.name}}</template>
				</el-table-column>

				<el-table-column label="会员折扣" align="center">
					<template slot-scope="scope">{{scope.row.priviledgeMemberPrice}}</template>
				</el-table-column>

				<el-table-column label="升级会员的价格" align="center">
					<template slot-scope="scope">{{scope.row.growthPoint}}</template>
				</el-table-column>

				<el-table-column label="操作" align="center">
					<template slot-scope="scope">
						<el-button size="mini" @click="handleUpdate(scope.$index, scope.row)">编辑
						</el-button>
						<el-button size="mini" type="danger" @click="handleDelete(scope.$index, scope.row)">删除
						</el-button>
					</template>
				</el-table-column>
			</el-table>
		</div>
		<div class="batch-operate-container">

		</div>
		<div class="pagination-container">
			<el-pagination background @size-change="handleSizeChange" @current-change="handleCurrentChange" layout="total, sizes,prev, pager, next,jumper"
			 :page-size="listQuery.pageSize" :page-sizes="[10,15,50]" :current-page.sync="listQuery.pageNum" :total="total">
			</el-pagination>
		</div>
	</div>
</template>
<script>
	import {
		fetchList,
		deleteMemberLevel
	} from '@/api/memberLevel'
	import {
		formatDate
	} from '@/utils/date';
	export default {
		name: 'memberLevelList',
		data() {
			return {
				operates: [{
						label: "显示品牌",
						value: "showMemberLevel"
					},
					{
						label: "隐藏品牌",
						value: "hideMemberLevel"
					}
				],
				operateType: null,
				listQuery: {
					keyword: null,
					pageNum: 1,
					pageSize: 10
				},
				list: null,
				total: null,
				listLoading: true,
				multipleSelection: []
			}
		},
		created() {
			this.getList();
		},
		filters: {
			formatCreateTime(time) {
				let date = new Date(time);
				return formatDate(date, 'yyyy-MM-dd hh:mm:ss')
			},

			formatStatus(value) {
				if (value === 1) {
					return '未开始';
				} else if (value === 2) {
					return '活动中';
				} else if (value === 3) {
					return '已结束';
				} else if (value === 4) {
					return '已失效';
				}
			},
		},
		methods: {
			getList() {
				this.listLoading = true;
				fetchList(this.listQuery).then(response => {
					this.listLoading = false;
					this.list = response.data.records;
					this.total = response.data.total;
					this.totalPage = response.data.pages;
					this.pageSize = response.data.size;
				});
			},
			handleSelectionChange(val) {
				this.multipleSelection = val;
			},
			handleUpdate(index, row) {
				this.$router.push({
					path: '/ums/updateMemberLevel',
					query: {
						id: row.id
					}
				})
			},
			handleDelete(index, row) {
				this.$confirm('是否要删除该品牌', '提示', {
					confirmButtonText: '确定',
					cancelButtonText: '取消',
					type: 'warning'
				}).then(() => {
					deleteMemberLevel(row.id).then(response => {
						this.$message({
							message: '删除成功',
							type: 'success',
							duration: 1000
						});
						this.getList();
					});
				});
			},
			getProductList(index, row) {
				console.log(index, row);
			},
			getProductCommentList(index, row) {
				console.log(index, row);
			},


			handleSizeChange(val) {
				this.listQuery.pageNum = 1;
				this.listQuery.pageSize = val;
				this.getList();
			},
			handleCurrentChange(val) {
				this.listQuery.pageNum = val;
				this.getList();
			},
			searchMemberLevelList() {
				this.listQuery.pageNum = 1;
				this.getList();
			},
			handleBatchOperate() {
				console.log(this.multipleSelection);
				if (this.multipleSelection < 1) {
					this.$message({
						message: '请选择一条记录',
						type: 'warning',
						duration: 1000
					});
					return;
				}
				let showStatus = 0;
				if (this.operateType === 'showMemberLevel') {
					showStatus = 1;
				} else if (this.operateType === 'hideMemberLevel') {
					showStatus = 0;
				} else {
					this.$message({
						message: '请选择批量操作类型',
						type: 'warning',
						duration: 1000
					});
					return;
				}
				let ids = [];
				for (let i = 0; i < this.multipleSelection.length; i++) {
					ids.push(this.multipleSelection[i].id);
				}
				let data = new URLSearchParams();
				data.append("ids", ids);
				data.append("showStatus", showStatus);
				updateShowStatus(data).then(response => {
					this.getList();
					this.$message({
						message: '修改成功',
						type: 'success',
						duration: 1000
					});
				});
			},
			addMemberLevel() {
				this.$router.push({
					path: '/ums/addMemberLevel'
				})
			}
		}
	}
</script>
<style rel="stylesheet/scss" lang="scss" scoped>


</style>
